Exposure
ID
MATIS.2024-10-29T07:50:29.349_1
Header ID
MATIS.2024-10-29T07:50:29.349
Date updated
2024-10-29 08:00:42 UTC+0000
Release date
2025-10-29 08:00:42 UTC+0000
UTC Start
2024-10-29 07:50:29.349
UTC End
2024-10-29 07:51:29.357
MJD Start
60612.32672858
MJD End
60612.327423117
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0058125
Ambient temperature (°C)
15.38
Seeing (arcsec)
0.59
Observation
ID
61301
Category
science
Program ID
114.27HK.001
Program Title
SPATIALLY RESOLVING THE INNER ENVIRONMENT OF A MASSIVE PROTOBINARY FOR THE FIRST TIME WITH VLTI/MATISSE
Program Type
Normal
PI / COI
KOUTOULAKI / FEDRIANI / OUDMAIJER / KOUMPIA / DE WIT / FROST / TAN / ZHANG
Target
ID
45587
Name
IRAS 07299-1651
RA
113.039574
DEC
-16.97021
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.7660 24.7810 135.0000 135.1000
A0-D0 28.5520 28.6050 59.9000 60.0000
A0-C1 21.0630 21.0960 109.1530 109.1970
B2-D0 32.6370 32.6450 12.7000 12.9000
B2-C1 10.8730 10.8750 12.6910 12.8340
D0-C1 21.7640 21.7700 192.7520 192.8950
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27HK.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60612.32672858
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS 07299-1651
RA 113.039574
DEC -16.97021
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 24.766
HIERARCH ESO ISS PBL12 END 24.781
HIERARCH ESO ISS PBLA12 START 135.0
HIERARCH ESO ISS PBLA12 END 135.1
HIERARCH ESO ISS PBL13 START 28.552
HIERARCH ESO ISS PBL13 END 28.605
HIERARCH ESO ISS PBLA13 START 59.9
HIERARCH ESO ISS PBLA13 END 60.0
HIERARCH ESO ISS PBL14 START 21.063
HIERARCH ESO ISS PBL14 END 21.096
HIERARCH ESO ISS PBLA14 START 109.153
HIERARCH ESO ISS PBLA14 END 109.197
HIERARCH ESO ISS PBL23 START 32.637
HIERARCH ESO ISS PBL23 END 32.645
HIERARCH ESO ISS PBLA23 START 12.7
HIERARCH ESO ISS PBLA23 END 12.9
HIERARCH ESO ISS PBL24 START 10.873
HIERARCH ESO ISS PBL24 END 10.875
HIERARCH ESO ISS PBLA24 START 12.691
HIERARCH ESO ISS PBLA24 END 12.834
HIERARCH ESO ISS PBL34 START 21.764
HIERARCH ESO ISS PBL34 END 21.77
HIERARCH ESO ISS PBLA34 START 192.752
HIERARCH ESO ISS PBLA34 END 192.895
HIERARCH ESO ISS AMBI TAU0 START 0.005828
HIERARCH ESO ISS AMBI TAU0 END 0.005797
HIERARCH ESO ISS AMBI TEMP 15.38
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.57